RA/DEC (2000)
07:44:36.093 +20:05:07.83
116.150388099 +20.0855075846
Type
---
Redshift
Discovery Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2021-04-02 04:23:20.996
TNS AT
Y
Public
Y
Host Name
SDSS J074436.32+200508.4
Host Redshift
0.0643636
Discovery Mag
20.6474
Filter
g-ZTF
Reporter/s
F. Forster, F.E. Bauer, G. Pignata, A. Munoz-Arancibia, L. Hernandez-Garcia, L. Galbany, E. Camacho, J. Silva-Farfan, A. Mourao, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Light curves

 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌PS1_GPC1_w
   
Pointer position (MJD, Mag, Abs.Mag): (0.00, 0.00, 0.00)
No Data
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2021-04-02 05:27:31 - 2021-04-04 04:30:32 2459306.7274421 - 2459308.6878704 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
203394 2021-04-04 04:30:32 2459308.6878704 20.0743 0.20387 20.4593 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
203393 2021-04-02 05:27:31 2459306.7274421 20.1505 0.179177 20.3932 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
g-ZTF P48_ZTF-Cam 2021-03-30 04:40:37 - 2021-04-02 04:23:21 2459303.6948727 - 2459306.6828819 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
203392 2021-04-02 04:23:21 2459306.6828819 20.6474 0.302521 20.6194 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
203391 2021-03-30 04:40:37 2459303.6948727 19.6893 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
w-P1 PS1_GPC1 2021-04-06 06:05:46 - 2021-04-06 06:05:46 2459310.754 - 2459310.754 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
206542 2021-04-06 06:05:46 2459310.754 19.89 0.06 22 ABMag w-P1 PS1_GPC1 45 Robot
AT Reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
106649 2021-04-13 22:44:29 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 07:44:36.093 +20:05:07.83 2021-04-06 06:05:45.600 19.89 w-P1 PSN PS21dew Pan-STARRS This transient was discovered with the help of citizen science project Supernova Hunters run by Zooniverse. The candidate was identified by volunteers including Henryk Krawczyk, James and David Maetschke N
105239 2021-04-04 20:10:59 ALeRCE F. Forster, F.E. Bauer, G. Pignata et al. ALeRCE ZTF 07:44:36.084 +20:05:07.63 2021-04-02 04:23:20.996 20.6474 g-ZTF PSN SDSS J074436.32+200508.4 ZTF21aarmdsw ZTF SN candidate classified using ALeRCE's stamp classifier - see http://arxiv.org/abs/2008.03309 - and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF21aarmdsw 2021TNSTR1034....1F N
No Data

Comments

TNS
System

Tue, 04/13/2021 - 22:30

Object coordinates updated

Object coordinates updated according to AT-report 106649 of Group Pan-STARRS1
Previous RA, DEC: 07:44:36.084, +20:05:07.63 (116.15035016666667, +20.085453933333334)
Updated RA, DEC: 07:44:36.093, +20:05:07.83 (116.150388099, 20.0855075846)